Preliminary Product Listing

Model: PVA-500M18G-60-SFF-OPT2G

 

PMI Model No. PVA-500M18G-60-SFF-OPT2G is a voltage variable attenuator / modulator designed to operate over the 0.5 to 2.0 GHz frequency range with a rise and fall time of 3 usec typical and 60 dB of attenuation range.


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Product Feature

Specifications:

Frequency Range 0.5 to 2.0 GHz

Insertion Loss:

2.5 dB max.

Attenuation Flatness:

0-30 dB ±1.0 dB max.

30-40 dB ±1.5 dB max.

40-50 dB ±2.5 dB max.

50-60 dB ±3.5 dB max.

Attenuation Accuracy:

0-10 dB = ±2.0 dB max.

10-20 dB = ±1.0 dB max.

20-40 dB = ±1.5 dB max.

40-60 dB = ±2.0 dB max.

Rise and Fall Time: 3 µsec max.
VSWR: 2.2:1 max.
RF Power Ratings:

  Operating:

+20 dBm CW max.

+10 dBm (0.3 GHz or below)

  Survival:

+30 dBm CW max.

+27 dBm (0.3 GHz or below)

Control:

10dB / Volt Analog Controlled

Power Supply:

+12 VDC @ 250 mA max., 210 mA typ.

-12 VDC @ 50 mA max., 30 mA typ.

Connectors:

SMA(F) - RF In/Out

Solder Pins - Control

Size: 2.00" x 1.81" x 0.50"

Environmental Ratings:

Temperature:  -55 ºC to +95 ºC Operating
 -65 ºC to +125 ºC Non-Operating
 Humidity:  MIL-STD-202F, Method 103B Cond. B
 Shock:  MIL-STD-202F, Method 213B Cond. B
 Vibration:  MIL-STD-202F, Method 204D Cond. B
 Altitude:  MIL-STD-202F, Method 105C Cond. B
 Temperature Cycle:  MIL-STD-202F, Method 107D Cond. A